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George Gerbner, the founder of the cultivation theory, expanded Lasswell's model in 1956 to focus "attention on perception and reaction by the perceiver and the consequences of the communication". [19] Laswell's 5W model of communication was expanded by Richard Braddock into a 7W model in his 1958 paper "An Extension of Lasswell's Formula".
The problem of communication was already discussed in Ancient Greece but the field of communication studies only developed into a separate research discipline in the middle of the 20th century. All early models were linear transmission models, like Lasswell's model , the Shannon–Weaver model , Gerbner's model, and Berlo's model .
In social science generally and linguistics specifically, the cooperative principle describes how people achieve effective conversational communication in common social situations—that is, how listeners and speakers act cooperatively and mutually accept one another to be understood in a particular way.
The Shannon–Weaver model is one of the first models of communication. Initially published in the 1948 paper "A Mathematical Theory of Communication", it explains communication in terms of five basic components: a source, a transmitter, a channel, a receiver, and a destination. The source produces the original message.
Because materials that are not in the BLUF format—such as academic texts—may contain paragraphs with several important ideas located at the beginning, middle, or end, readers who skim these publications may inadvertently miss important information. [40] The BLUF approach to sales talk, for example, is also called the elevator speech. It ...
APA style (also known as APA format) is a writing style and format for academic documents such as scholarly journal articles and books. It is commonly used for citing sources within the field of behavioral and social sciences, including sociology, education, nursing, criminal justice, anthropology, and psychology.
Taking the communication perspective confers something like "communication literacy"—the ability to inscribe and read the complex process of communication in real-time. Among other things, CMM's concepts and models guide practitioners in helping clients become aware of the patterns of communication which make up aspects of the social world.
The critical communicative perspective arises from different theoretical contributions. Jürgen Habermas (1984,1981), in his theory of communicative action, argues that the relationship between subjects should be based on validity claims rather than on power ones, seeing the relevance of the subject's interpretations following Alfred Schütz phenomenology (Schütz & Luckmann, 1974) However ...